Blade and guard



FIG. 1 is a front, top, left side perspective view of a blade and guard, showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan thereof; and,

FIG. 7 is a bottom plan view thereof.

In the drawings, the broken lines illustrate portions of the article which form no part of the claimed design. 

CLAIM The ornamental design for a blade and guard, as shown and described. 